JP2641584B2 - 寸法安定性をもった陽極 - Google Patents

寸法安定性をもった陽極

Info

Publication number: JP2641584B2
Authority: JP; Japan
Prior art keywords: anode; platinum; metal; iridium; intermediate layer
Prior art date: 1989-02-18
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Lifetime

Application number

JP2031655A

Other languages

English (en)

Japanese (ja)

Other versions

JPH02247392A (ja

Inventor

ヘルムート・クロツツ

ライナー・ベーバー

ノルベルト・レーンホフ

ハンス‐デイーター・ブロック

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Bayer AG

Original Assignee

Bayer AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1989-02-18

Filing date

1990-02-14

Publication date

1997-08-13

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6374469&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP2641584(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1990-02-14 Application filed by Bayer AG filed Critical Bayer AG

1990-10-03 Publication of JPH02247392A publication Critical patent/JPH02247392A/ja

1997-08-13 Application granted granted Critical

1997-08-13 Publication of JP2641584B2 publication Critical patent/JP2641584B2/ja

2012-08-13 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 35
229910052751 metal Inorganic materials 0.000 claims description 22
239000002184 metal Substances 0.000 claims description 22
238000000034 method Methods 0.000 claims description 21
229910000510 noble metal Inorganic materials 0.000 claims description 17
229910052697 platinum Inorganic materials 0.000 claims description 16
238000000576 coating method Methods 0.000 claims description 15
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 12
239000011248 coating agent Substances 0.000 claims description 12
239000001301 oxygen Substances 0.000 claims description 12
229910052760 oxygen Inorganic materials 0.000 claims description 12
229910052783 alkali metal Inorganic materials 0.000 claims description 11
229910052741 iridium Inorganic materials 0.000 claims description 11
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 11
-1 alkali metal chromate Chemical class 0.000 claims description 10
238000005868 electrolysis reaction Methods 0.000 claims description 8
239000000155 melt Substances 0.000 claims description 8
150000003839 salts Chemical class 0.000 claims description 6
229910000566 Platinum-iridium alloy Inorganic materials 0.000 claims description 5
HWLDNSXPUQTBOD-UHFFFAOYSA-N platinum-iridium alloy Chemical class [Ir].[Pt] HWLDNSXPUQTBOD-UHFFFAOYSA-N 0.000 claims description 5
239000006227 byproduct Substances 0.000 claims description 4
HTXDPTMKBJXEOW-UHFFFAOYSA-N dioxoiridium Chemical compound O=[Ir]=O HTXDPTMKBJXEOW-UHFFFAOYSA-N 0.000 claims description 3
238000004070 electrodeposition Methods 0.000 claims description 3
229910000457 iridium oxide Inorganic materials 0.000 claims description 3
229910003446 platinum oxide Inorganic materials 0.000 claims description 3
MUMZUERVLWJKNR-UHFFFAOYSA-N oxoplatinum Chemical compound [Pt]=O MUMZUERVLWJKNR-UHFFFAOYSA-N 0.000 claims description 2
239000000126 substance Substances 0.000 claims 1
239000010410 layer Substances 0.000 description 27
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 15
229910052719 titanium Inorganic materials 0.000 description 15
239000010936 titanium Substances 0.000 description 15
239000000243 solution Substances 0.000 description 14
238000009713 electroplating Methods 0.000 description 8
229910045601 alloy Inorganic materials 0.000 description 7
239000000956 alloy Substances 0.000 description 7
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 6
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
238000002161 passivation Methods 0.000 description 6
229910052715 tantalum Inorganic materials 0.000 description 6
GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 6
150000001340 alkali metals Chemical class 0.000 description 5
239000012528 membrane Substances 0.000 description 5
229910052758 niobium Inorganic materials 0.000 description 5
239000010955 niobium Substances 0.000 description 5
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 5
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
239000013543 active substance Substances 0.000 description 4
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 4
238000001035 drying Methods 0.000 description 4
238000002474 experimental method Methods 0.000 description 4
238000004519 manufacturing process Methods 0.000 description 4
150000002739 metals Chemical class 0.000 description 4
JHWIEAWILPSRMU-UHFFFAOYSA-N 2-methyl-3-pyrimidin-4-ylpropanoic acid Chemical compound OC(=O)C(C)CC1=CC=NC=N1 JHWIEAWILPSRMU-UHFFFAOYSA-N 0.000 description 3
MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 3
KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 3
239000011651 chromium Substances 0.000 description 3
SOCTUWSJJQCPFX-UHFFFAOYSA-N dichromate(2-) Chemical compound [O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O SOCTUWSJJQCPFX-UHFFFAOYSA-N 0.000 description 3
AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 description 3
150000004706 metal oxides Chemical class 0.000 description 3
239000011734 sodium Substances 0.000 description 3
229910052726 zirconium Inorganic materials 0.000 description 3
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
229910001413 alkali metal ion Inorganic materials 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical compound O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 2
239000003792 electrolyte Substances 0.000 description 2
238000010304 firing Methods 0.000 description 2
239000011229 interlayer Substances 0.000 description 2
NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
229910044991 metal oxide Inorganic materials 0.000 description 2
239000000203 mixture Substances 0.000 description 2
230000035515 penetration Effects 0.000 description 2
229910052708 sodium Inorganic materials 0.000 description 2
239000010935 stainless steel Substances 0.000 description 2
229910001220 stainless steel Inorganic materials 0.000 description 2
239000000758 substrate Substances 0.000 description 2
XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical class [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 1
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
229920000557 Nafion® Polymers 0.000 description 1
229910000978 Pb alloy Inorganic materials 0.000 description 1
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical group [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000011149 active material Substances 0.000 description 1
229910001514 alkali metal chloride Inorganic materials 0.000 description 1
239000012670 alkaline solution Substances 0.000 description 1
239000010405 anode material Substances 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
238000005341 cation exchange Methods 0.000 description 1
239000000460 chlorine Substances 0.000 description 1
229910052801 chlorine Inorganic materials 0.000 description 1
UUMMHAPECIIHJR-UHFFFAOYSA-N chromium(4+) Chemical compound [Cr+4] UUMMHAPECIIHJR-UHFFFAOYSA-N 0.000 description 1
238000011109 contamination Methods 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
238000003487 electrochemical reaction Methods 0.000 description 1
239000011262 electrochemically active material Substances 0.000 description 1
238000005530 etching Methods 0.000 description 1
PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
229910052737 gold Inorganic materials 0.000 description 1
239000010931 gold Substances 0.000 description 1
229910001385 heavy metal Inorganic materials 0.000 description 1
239000007788 liquid Substances 0.000 description 1
150000002736 metal compounds Chemical class 0.000 description 1
239000012768 molten material Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
235000006408 oxalic acid Nutrition 0.000 description 1
229910052763 palladium Inorganic materials 0.000 description 1
JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
229910052703 rhodium Inorganic materials 0.000 description 1
239000010948 rhodium Substances 0.000 description 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
229910001415 sodium ion Inorganic materials 0.000 description 1
239000000725 suspension Substances 0.000 description 1
238000005979 thermal decomposition reaction Methods 0.000 description 1
229910052720 vanadium Inorganic materials 0.000 description 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/14—Alkali metal compounds
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/22—Inorganic acids
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
- C25B11/051—Electrodes formed of electrocatalysts on a substrate or carrier
- C25B11/073—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material
- C25B11/091—Electrodes formed of electrocatalysts on a substrate or carrier characterised by the electrocatalyst material consisting of at least one catalytic element and at least one catalytic compound; consisting of two or more catalytic elements or catalytic compounds

Landscapes

Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrodes For Compound Or Non-Metal Manufacture (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Electrolytic Production Of Metals (AREA)
Catalysts (AREA)

JP2031655A 1989-02-18 1990-02-14 寸法安定性をもった陽極 Expired - Lifetime JP2641584B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3905082.3		1989-02-18
DE3905082A DE3905082A1 (de)	1989-02-18	1989-02-18	Formstabile anoden und deren verwendung bei der herstellung von alkalidichromaten und chromsaeure

Publications (2)

Publication Number	Publication Date
JPH02247392A JPH02247392A (ja)	1990-10-03
JP2641584B2 true JP2641584B2 (ja)	1997-08-13

Family

ID=6374469

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2031655A Expired - Lifetime JP2641584B2 (ja)	1989-02-18	1990-02-14	寸法安定性をもった陽極

Country Status (14)

Country	Link
US (1)	US5128000A (de)
EP (1)	EP0384194B1 (de)
JP (1)	JP2641584B2 (de)
KR (1)	KR960016418B1 (de)
AR (1)	AR246311A1 (de)
BR (1)	BR9000721A (de)
CA (1)	CA2010221A1 (de)
DD (1)	DD298437A5 (de)
DE (2)	DE3905082A1 (de)
ES (1)	ES2050287T3 (de)
MX (1)	MX173097B (de)
RU (1)	RU1838450C (de)
TR (1)	TR26579A (de)
ZA (1)	ZA901196B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO1997028293A1 (en) *	1996-02-01	1997-08-07	Motorola Inc.	Composite multilayer electrodes for electrochemical cells
FR2748495B1 (fr) *	1996-05-13	1998-07-17	Electricite De France	Anode a longevite amelioree et son procede de fabrication
US7556722B2 (en)	1996-11-22	2009-07-07	Metzger Hubert F	Electroplating apparatus
US6217729B1 (en)	1999-04-08	2001-04-17	United States Filter Corporation	Anode formulation and methods of manufacture
US8298395B2 (en)	1999-06-30	2012-10-30	Chema Technology, Inc.	Electroplating apparatus
DE10029837B4 (de) *	2000-06-16	2005-02-17	Degussa Galvanotechnik Gmbh	Verfahren zur Herstellung von einseitig platinierten Platten und Streckmetallgittern aus Refraktärmetallen
JP4615847B2 (ja) *	2003-11-25	2011-01-19	株式会社フルヤ金属	耐食材及びその製造方法
JP2008156684A (ja) *	2006-12-22	2008-07-10	Tanaka Kikinzoku Kogyo Kk	塩酸電解用の陽極電極
US7713401B2 (en) *	2007-08-08	2010-05-11	Battelle Energy Alliance, Llc	Methods for performing electrochemical nitration reactions
BRPI0914129A8 (pt) *	2008-07-03	2017-09-19	Asahi Kasei Chemicals Corp	Catodo para geração de hidrogênio, elettrolisador para eletrólise de um cloreto de metal alcalino, e, método para produzir o catodo para geração de hidrogênio
US20110052896A1 (en) *	2009-08-27	2011-03-03	Shrisudersan Jayaraman	Zinc Oxide and Cobalt Oxide Nanostructures and Methods of Making Thereof
US20110086238A1 (en) *	2009-10-09	2011-04-14	Shrisudersan Jayaraman	Niobium Nanostructures And Methods Of Making Thereof
CN104593818B (zh) *	2014-12-24	2017-04-26	中南大学	一种钛基复合阳极及其制备方法和应用
CN113355705B (zh) *	2021-06-02	2022-05-03	建滔（连州）铜箔有限公司	一种电解铜箔用钛阳极板以及背面处理工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3454478A (en) *	1965-06-28	1969-07-08	Ppg Industries Inc	Electrolytically reducing halide impurity content of alkali metal dichromate solutions
US3663414A (en) *	1969-06-27	1972-05-16	Ppg Industries Inc	Electrode coating
DE2113676C2 (de) *	1971-03-20	1985-09-12	Conradty GmbH & Co Metallelektroden KG, 8505 Röthenbach	Elektrode für elektrochemische Prozesse
JPS5119429A (ja) *	1974-08-09	1976-02-16	Oki Electric Ind Co Ltd	Fusetsukyokushikibetsuhoshiki
JPS5325838A (en) *	1976-08-23	1978-03-10	Matsushita Electric Industrial Co Ltd	Storage battery electrode plate
FR2426095A1 (fr) *	1978-05-19	1979-12-14	Anger Roger	Electrode anodique stable en dimensions et procede de fabrication
US4157943A (en) *	1978-07-14	1979-06-12	The International Nickel Company, Inc.	Composite electrode for electrolytic processes
JPS565986A (en) *	1979-05-29	1981-01-22	Diamond Shamrock Corp	Cromic acid production by using three chambered electrolysis tank
JPS5940914A (ja) *	1982-08-31	1984-03-06	Mazda Motor Corp	車両の姿勢制御装置

1989
- 1989-02-18 DE DE3905082A patent/DE3905082A1/de not_active Withdrawn
1990
- 1990-01-29 MX MX019298A patent/MX173097B/es unknown
- 1990-02-03 ES ES90102143T patent/ES2050287T3/es not_active Expired - Lifetime
- 1990-02-03 EP EP90102143A patent/EP0384194B1/de not_active Revoked
- 1990-02-03 DE DE90102143T patent/DE59004842D1/de not_active Revoked
- 1990-02-14 JP JP2031655A patent/JP2641584B2/ja not_active Expired - Lifetime
- 1990-02-16 CA CA002010221A patent/CA2010221A1/en not_active Abandoned
- 1990-02-16 KR KR1019900001875A patent/KR960016418B1/ko not_active Expired - Fee Related
- 1990-02-16 BR BR909000721A patent/BR9000721A/pt not_active Application Discontinuation
- 1990-02-16 RU SU904743064A patent/RU1838450C/ru active
- 1990-02-16 ZA ZA901196A patent/ZA901196B/xx unknown
- 1990-02-16 AR AR90316181A patent/AR246311A1/es active
- 1990-02-16 DD DD90337917A patent/DD298437A5/de unknown
- 1990-03-13 TR TR90/0185A patent/TR26579A/xx unknown
1991
- 1991-04-01 US US07/680,602 patent/US5128000A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
TR26579A (tr)	1995-03-15
EP0384194B1 (de)	1994-03-09
DD298437A5 (de)	1992-02-20
MX173097B (es)	1994-02-01
DE3905082A1 (de)	1990-08-23
EP0384194A3 (de)	1991-06-05
ES2050287T3 (es)	1994-05-16
CA2010221A1 (en)	1990-08-18
RU1838450C (ru)	1993-08-30
EP0384194A2 (de)	1990-08-29
AR246311A1 (es)	1994-07-29
BR9000721A (pt)	1991-01-22
DE59004842D1 (de)	1994-04-14
JPH02247392A (ja)	1990-10-03
ZA901196B (en)	1990-11-28
KR960016418B1 (ko)	1996-12-11
KR900013109A (ko)	1990-09-03
US5128000A (en)	1992-07-07

Publication	Publication Date	Title
CA2519522C (en)	2012-07-10	Electrocatalytic coating with platinum group metals and electrode made therefrom
US4288302A (en)	1981-09-08	Method for electrowinning metal
US4070504A (en)	1978-01-24	Method of producing a valve metal electrode with valve metal oxide semi-conductor face and methods of manufacture and use
JP2641584B2 (ja)	1997-08-13	寸法安定性をもった陽極
JP2006515389A5 (de)	2007-03-08
US7232509B2 (en)	2007-06-19	Hydrogen evolving cathode
WO1996024705A1 (en)	1996-08-15	Cathode for use in electrolytic cell
CA1246008A (en)	1988-12-06	Electrode with nickel substrate and coating of nickel and platinum group metal compounds
JPH0488182A (ja)	1992-03-23	オゾン製造用電極構造体及びその製造方法
US4444642A (en)	1984-04-24	Dimensionally stable coated electrode for electrolytic process, comprising protective oxide interface on valve metal base, and process for its manufacture
AU2009299918B2 (en)	2014-07-17	Cathode member and bipolar plate for hypochlorite cells
US5665218A (en)	1997-09-09	Method of producing an oxygen generating electrode
JPH0114316B2 (de)	1989-03-10
JPS62243790A (ja)	1987-10-24	塩化アルカリ電解用陽極
KR970003073B1 (ko)	1997-03-14	알칼리 중크롬산염과 크롬산의 제조방법
JPS6147231B2 (de)	1986-10-17
JP3264535B2 (ja)	2002-03-11	ガス電極構造体及び該ガス電極構造体を使用する電解方法
JP3008953B2 (ja)	2000-02-14	イオン交換膜法電解槽
US3899409A (en)	1975-08-12	Bipolar electrode
US3920535A (en)	1975-11-18	Bipolar electrode
US3826731A (en)	1974-07-30	Bipolar electrode
JPH08283977A (ja)	1996-10-29	活性陰極およびその製造方法
JPS6257716B2 (de)	1987-12-02
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